Just need to block the vacuum feed to the egr.
Bloody odd behaviour today (the car, not me)
Pump in, inlet refitted, everything buttoned up, fuel lines filled with diesel, cranked till it bleed up to the back of the injectors.
Wouldn't fire. Threw a P1335 (Injection Pump: no engine speed input signal from control unit) for which the fix is usually the crank sensor, but this is a new one and i'm getting an engine speed reading in the op-com software, so the crank sensor is fine. Is the replacement pump duff?
Gave it a wiff of ether and it span over lovely and quick and sounded like it wanted to start (that spluttering surge you get as injectors fill with fuel and the cylinders start to fire) but it never quite took over from the starter motor and ran.
Thought it might need a serious kick so i got the wife to turn it over while i fed it ether, reved well (duh!) but stopped when the ether stopped
I fiddled with the jump leads for a minute and the wife turned it over and the bu99er started!
Reved & idled fine, no low spots, didn't splutter as the idle kicked in, ran fine. All the error codes cleared, none came back.
VERY faint ticking from the engine, think it was from the top end.
Ran for about 5 minutes then turned it off. Wouldn't restart, back to "trying" to start but not managing it. And the P1335 came back too.
The ticking had me thinking the timing could be out, but i've not sure how as none of the pulleys move when you've changin the pump, the crank doesn't move, the cam doesn't move and the pump has a timing pin in it to be sure it's lined up.
My man friday is going to have another go at it over the weekend with his timing kit, he hasn't brought any of his shiney toys with him for the last couple of days, but he is tomorrow (turns out the favour bank is useful after all!).
Much happier now i've heard it run for a bit though!